IBERIA L.A.E., GREENCITIES Official Air Carrier, will grant a 10% discount to the attendees to the congress under the agreement reached.
To get the discount, click on the Iberia logo or log on to WWW.IBERIA.COM
Once the return trip rate is selected, click on the "I have a promotional code" section and include the Discount Code GREENCITIES2018 (in capital letters). Please be aware that the discount is valid from 5 days before to 5 days after the event dates.
For other special rates, check with the event organization.
Valid for flights operated by: